Why is Backflow Prevention Important?

Water flowing from any faucet is expected to be clean and safe. As water professionals, we are responsible for maintaining these standards and providing our communities with safe, potable water. However, despite our best efforts, backflow will always pose a threat to public water safety.


Local plumbing codes developed and enforced by municipalities, water purveyors, and plumbing inspectors are critical to preventing dangerous backflow incidents.


Learn More About Backflow Prevention

News & Events

Celebrate National Backflow Prevention Day
Celebrate National Backflow Prevention Day
On August 16th, we celebrate and show gratitude for the people and products of backflow prevention who work tirelessly to protect our potable water supply.
Join the Celebration
Backflow 101 Webinar (Aug 15)
Backflow 101 Webinar (Aug 15)
You’ll learn the core causes of backflow, key connection types, and how modern solutions enhance system protection and reliability
Save Your Spot
Advance Public Understanding of Backflow
Advance Public Understanding of Backflow
Explore what homeowners know about backflow, the challenges of raising awareness, and what educational opportunities exist to promote backflow prevention practices. 
Watch the Webinar
Come Join Us at AFSA45
Come Join Us at AFSA45
Stop by booth #1003 at AFSA from September 27-30, 2026, in San Antonio, TX, where our AMES brand will be featured.
Register Here


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The Backflow Awareness Survey

Backflow preventers help protect our drinking water against contamination, but most homeowners have no idea what they are. This lack of awareness leads many to question the need for these safety measures, weakening support for regulations. To explore how awareness affects this perception, we surveyed 1,000 single-family homeowners on public water systems across the U.S. on what they know about backflow.


Read the Results

The Latest in Backflow Innovations


Backflow Education

Backflow Training Available On-Demand

Whether you’re a seasoned pro or just getting started, Watts Works Online has something new for you to learn and explore.


Catch up on best practices in backflow and water safety anytime, anywhere with e-learning courses and CEU webinars designed to fit your busy schedule.


Access Online Training

Trusted Backflow Brands from Watts

Decades of engineering expertise come together to deliver dependable backflow prevention solutions. Designed to safeguard potable water, the Watts Family of Brands empower customers to meet safety standards while ensuring long-term performance.

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Ames logo
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Syncta